I purchased the DX50 should there be some conformation on there end saying payment received.

Don't expect too much, most of us received an email from the payment business but not from iBasso. I used Paypal and they were quick to say iBasso snatched the money and ran to make my DX50. What I am saying is don't worry they took your money but they also took your address so they will deliver it to your door using the courier. What you need to do is to check with them on day of delivery your confirmation number and then patiently wait until it clears custom if outside of the country. Some buyers were able to switch courier so find out if that would be to your advantage and is available.

I would like to know about hardware EQ implementation on the DX50. Can you provide feedback about it?

Following the thread closely hardly any of us are using EQ, I checked it out for a second, it drops the volume level to prevent clipping I can tell you that and was a little finicky adjusting the sliders. Can't really say how accurate or positive effects to the sound because it sounds so decent set flat, I went back pretty fast.

Don't expect too much, most of us received an email from the payment business but not from iBasso. I used Paypal and they were quick to say iBasso snatched the money and ran to make my DX50. What I am saying is don't worry they took your money but they also took your address so they will deliver it to your door using the courier. What you need to do is to check with them on day of delivery your confirmation number and then patiently wait until it clears custom if outside of the country. Some buyers were able to switch courier so find out if that would be to your advantage and is available.

What DX50 batch are you?

I should be batch five. I paid through paypal as well and has posted through my account, so like you said, the wait is on. I cant wait, I really want to compare this to my X3i will keep both as I really like my X3 a lot.

Give the new firmware a spin maybe that has been addressed, if not then the next one. I actually got that behavior only once and could not reproduce it so that'll be a hard one to fix unless you send them the instructions to repeat the bug.